{"instruction": "You are an expert in event extraction. Please extract event types and event trigger words from the input that conform to the schema definition. Return an empty list for non-existent events. Please respond in the format of a JSON string.", "schema": ["discover vulnerability", "ransom"], "input": "If those behind WannaCry have held onto their illicit investment , they could now be sitting on over $ 1m of bitcoin ."}
{"discover vulnerability": [], "ransom": ["WannaCry"]}